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首页> 外文期刊>Energy Conversion & Management >Experimental evaluation of the performances of cellulosic pads made out of Kraft and NSSC corrugated papers as evaporative media
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Experimental evaluation of the performances of cellulosic pads made out of Kraft and NSSC corrugated papers as evaporative media

机译：由牛皮纸和NSSC瓦楞纸制成的纤维素垫作为蒸发介质的性能的实验评估

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摘要

The purpose of this study was to evaluate the performances of cellulosic pads made out of Kraft and NSSC corrugated papers in three flute sizes, experimentally. A number of experiments have been done in a wind tunnel in order to evaluate the cooling efficiency and water consumption as a function of air velocity. The tests were carried out at three levels of air velocity (1.8, 2.25, and 2.67 ms~(-1)) for three flute sizes of Kraft and NSSC corrugated papers (2.5,3.5, and 4.5 mm). Analysis of the results indicated that cooling efficiency improves with decrease of air velocity and flute size of corrugated papers; however, water consumption increases with the increase of air velocity. The results were compared with each other and it was shown that the cellulosic pad made out of Kraft paper with 2.5 mm flute size has the highest performance (92%) at 1.8 ms~(-1) air velocity in comparison with the other cellulosic pads.
机译：这项研究的目的是通过实验评估三种尺寸的牛皮纸和NSSC瓦楞纸制成的纤维素垫的性能。为了评估冷却效率和水消耗随风速的变化，在风洞中进行了许多实验。测试针对三种尺寸的牛皮纸和NSSC瓦楞纸（2.5、3.5和4.5 mm）在三个水平的风速（1.8、2.25和2.67 ms〜（-1））下进行。结果分析表明，瓦楞纸的风速和风道尺寸减小，冷却效率提高。但是，耗水量随着风速的增加而增加。将结果相互比较，结果表明，由牛皮纸制成的尺寸为2.5毫米长的纤维素垫与其他纤维素垫相比，在1.8 ms〜（-1）的风速下具有最高的性能（92％）。 。

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  • 来源
    《Energy Conversion & Management》 |2012年第1期|p.24-29|共6页
  • 作者

    Mahsa Barzegar; Mohammad Layeghi; Ghanbar Ebrahimi; Yahya Hamzeh; Manouchehr Khorasani;

  • 作者单位

    Wood and Paper Science and Technology group. University of Tehran, Karaj, Iran;

    Faculty of Natural Resources, Wood and Paper Science Technology group. University of Tehran, Karaj, Iran;

    Faculty of Natural Resources, Wood and Paper Science Technology group. University of Tehran, Karaj, Iran;

    Faculty of Natural Resources, Wood and Paper Science Technology group. University of Tehran, Karaj, Iran;

    Faculty of Amir Kabir University of Technology Color & Research Center, Tehran, Iran;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    cellulosic pad; cooling efficiency; flute size; kraft; NSSC; experimental;

    机译：纤维素垫冷却效率长笛尺寸牛皮纸NSSC;实验性的;

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